10-Piece Carbide Rotary Burr Set with 6mm Shank - K10 Tungsten Carbide Heads for Metalworking Tools
Price:
20usd
MOQ:
1 set
Delivery Time:
7 days
Brand:
ZWEIMENTOOL
Product Description
Professional 10-Piece Carbide Rotary Burr Set
Complete carbide burr solution featuring 10 essential shapes with 6mm shanks for comprehensive metalworking applications. This professional-grade collection provides exceptional value for machinists, fabricators, and metalworking professionals.
Key Features & Benefits
Complete Selection
10 essential shapes for all metalworking applications
Premium Construction
Industrial-grade tungsten carbide heads with precision steel shanks
Optimized Performance
Carefully selected tooth configurations for different materials
Professional Storage
Durable plastic case with custom foam insert
Technical Specifications
Cutting Head Composition
- Carbide Grade: K10 (YG8) per ISO 513 standards
- Hardness: 90-92 HRA (Rockwell A scale)
- Grain Structure: Sub-micron (0.5-0.8μm) tungsten carbide
- Cobalt Content: 6-8% for optimal toughness
Shank Specifications
- Material: AISI M2 high-speed steel
- Diameter: 6mm (1/4") - Standard industrial size
- Hardness: 62-64 HRC
- Surface Treatment: Precision ground with anti-corrosion coating
Included Burr Shapes & Configurations
| Shape Code | Description | Tooth Type | Best For |
|---|---|---|---|
| SA | Cylindrical with Ball End | Double-cut | Contouring & finishing |
| SC | Cylindrical End Cut | Single-cut | Hard materials |
| SD | Tapered Cone with Round End | Double-cut | Angled surfaces |
| SE | Spherical (Ball) Shape | Double-cut | Complex curves |
| SF | Tree Shape (Pointed Cone) | Single-cut | Narrow grooves |
| SM | Oval/Egg Shape | Double-cut | Mold work |
| CX | Countersink Shape | Double-cut | Chamfering |
| FL | Flame Shape | Single-cut | Detail work |
| AL | Aluminum-Specific | Special cut | Non-ferrous metals |
| HC | Heavy-Cut | Aggressive cut | Rapid material removal |
Advanced Manufacturing Process
- Material Preparation: Precision blending of tungsten carbide and cobalt powders with isostatic pressing at 300 MPa
- High-Temperature Sintering: Vacuum sintering at 1420-1480°C for maximum density
- CNC Precision Grinding: 5-axis CNC grinding with diamond wheels, tooth geometry accuracy: ±0.02mm
- Quality Assurance: 100% dimensional inspection, hardness testing, and dynamic balance testing
Frequently Asked Questions
What makes this set better than individual burrs?
Our set offers complete compatibility (all 6mm shanks), balanced performance across shapes, and significant cost savings.
What's the RPM rating for these burrs?
All burrs are rated for 15,000-35,000 RPM depending on size and application.
Order Information
- MOQ: 10 sets
- Sample available (1 set minimum)
- OEM packaging available
- Volume discounts for 50+ sets
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Company
Xinhua Industrial Co., LTD
Location
SANTAI TEMPLE NO.67 ZILIUJING DISTRICT ZIGONG CITY SICHUAN PROVINCE CHINA PR
Contact Person
HARRY